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VULCAN TB388B Cartridge Heater, 240V, 500W, 3/8 in Dia, 6 in Lg - Cartridge Heaters
VULCANCartridge Heaters

VULCAN TB388B Cartridge Heater, 240V, 500W, 3/8 in Dia, 6 in Lg

The VULCAN Swaged Cartridge Heater (MPN TB388B) is a 500 W, 240V cartridge heater with a watt density of 77 W/sq in. It features a 3/8 in diameter, 6 in length, and 10 in lead length. This industrial heating element…

SKU 3G-OTH-68810

Brand
VULCAN
Item
TB388B Cartridge Heater, 240V, 500W, 3/8 in Dia, 6 in Lg
Part Number
TB388B
Category
Cartridge Heaters
Available to Order
Also known as:TB388BVULCAN
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

VULCAN
Manufacturer Part Number
TB388B
Type
240V, 77 W/sq in
Dia
3/8 in
Lg
6 in
Lead Lg
10 in
Watt Density
77 W/sq in
Heater Voltage
240V

Technical Documents

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VULCAN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The VULCAN Swaged Cartridge Heater (MPN TB388B) is a 500 W, 240V cartridge heater with a watt density of 77 W/sq in. It features a 3/8 in diameter, 6 in length, and 10 in lead length. This industrial heating element is designed for direct immersion or insertion into metal parts for controlled heat transfer.

Frequently Asked Questions

What is a VULCAN Swaged Cartridge Heater used for?

The VULCAN Swaged Cartridge Heater (MPN TB388B) is used for direct immersion or insertion into metal parts to provide controlled heat transfer in industrial processes. It is commonly applied in plastic injection molding, packaging machinery, and hot-plate heating where precise, localized heat is required.

What are the specifications of the VULCAN TB388B cartridge heater?

The VULCAN TB388B is a 500 W, 240V swaged cartridge heater with a watt density of 77 W/sq in. It has a 3/8 in diameter, 6 in length, and 10 in lead length. These specs make it suitable for high-temperature industrial heating applications requiring compact, durable elements.

Where to buy VULCAN cartridge heaters worldwide?

3G Electric supplies VULCAN cartridge heaters like the TB388B to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 500 W, 240V heater with 77 W/sq in watt density.

How to install a VULCAN swaged cartridge heater?

Install the VULCAN TB388B by inserting it into a clean, close-tolerance hole in the metal part to ensure efficient heat transfer. Use a heat-conductive compound for better contact. Ensure the lead wires are properly insulated and the voltage matches the 240V rating. Follow manufacturer guidelines for safe operation.

Used in

Common applications for VULCAN
Industrial ovens — VULCAN rigid strip heaters (e.g., OS1423-1500B) for uniform heat distribution in drying and curing ovens.
Plastic processing — VULCAN swaged cartridge heaters (e.g., TB6025B) for injection molding and extrusion barrel heating.
Fluid heating — VULCAN screw-plug immersion heaters (e.g., AUO250B) for heating water, oils, or chemicals in tanks.
Packaging machinery — VULCAN finned strip heaters (e.g., OSF1517-1000B) for heat sealing and shrink wrapping equipment.
Process temperature control — VULCAN Cal-Stat thermostats (e.g., 1E1C9) for regulating temperature in pipelines or vessels.
Air heating — VULCAN finned tubular elements (e.g., RE8-1000B) for forced-air heaters and duct systems.
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VULCAN Products

3G Electric supplies VULCAN cartridge heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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